Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	40	52
2014	Feb	35	40
2014	Mar	49	60
2014	Apr	53	76
2014	May	51	62
2014	Jun	55	69
2014	Jul	74	105
2014	Aug	40	48
2014	Sep	46	58
2014	Oct	35	44
2014	Nov	15	29
2014	Dec	17	19
2014	all	449	662